exam Maths Puzzle Numerical Ability

When the sun has risen 32 degrees above the horizon, Sandy casts a shadow that is 9 feet 2 inches long. How tall is SAndy, to the nearest inch?

Read Solution (Total 0)

exam Other Question

I need help answering the questions about the diagram of the triangle. They are asking what I can conlcude about the triangle and it's angles. I need some help with simplifying the following:

1/2y^2 + 6/8y^3

I come up with the following answer:

1/2y^2 + 3/256

Is this correct?